Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“I messaged the establishment to cancel”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
76406807963902696daccfdf8b973ca859b74591ba479182cce92dfb73688f06
Signature (Ed25519, base64)
3F5sXFXTpr8W5WbVfqUNvRcxASu4jDi7UlnKg7SZ6zPGcoqBNXQ+pj6FdLEKPSZKUfabSbJ6xoSWQ6KiSjiXBg==
Merkle root
c9e6077a1bda893f1455402f424b1d526c8cf2f47d428b611fd8d7fd8b45f80d
Merkle path
["763fa0ec383538bf411c45bc4d7b379c54388467c7eb48d318386c393a4f1d30","0e2c20e74efc9265581b1fb75d7711f88c0ce90e77b8b6b75f90b363d13435ea","e413bd8595d9a8dbecdeb7ac6a1fd4612110e5c39b9be6fbeef3c5853d70489d","53dacfa374214f2a549e302a5bb2438c851c52b46e3168748fb800391c42f464","34d94f8cbbdc1d9d563e584213a65592878473da07bcade007901118119155ae","ca95720a65fca21a2534ebaec7c6acac4d852bffe042cda1981025549e877826","d2192097530072b8c44c64c8bc3e5eeaa07a0d69d9eeaeaae90ffbd9775a98d1","8f145bf1345674569560ae66f824abf57493b79ab219478194b9ad1acadaaac5","f189ea6299a5e47eb8ed59099333bec18f3c129852498553d9ed7ae837f3bfed","61cce674a602c3a001d8e0c159dfd358a759df8d8d3e338c0ac36912f4eb943e","9d572db46214d796506b09dde467abb69f1ec31f9e7f4b8e58092b444d8ef8b4","44c39a49461fc96d8c48f28d01565e5dc9a8a6385ac37a08bea5cf673ac97627","bfa7908c2bfbb549d3c7e20bd836d5e39d493ece5a642522e6d0a8e850ae14ca","c9db0e8749b6887bb580bf4fdb35a1633fc15dc78bce76027a2c70ea28ea9aa5","5322c97ccb72daa49a07d25ff9fa0bd42fe425058f30f6fb1f272a0b90ad3b60"]
Anchored
2026-10-01
Public log entry
search.sigstore.dev, log index 3029042635 · entry 108e9186e8c5677a4403…
Expected log hash
38d9b7e95b1b3c998a8128983d818774fe7ee047adb6f05ee608495c2d7aa418 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1790741815621","kind":"published-quote","locale":"en","page":"brand:delivery-much","quote":"I messaged the establishment to cancel","rating":1,"review_date":"2026-09-27","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/nao-recebi-meu-e-nao-consigo-reembolso_0V7iBjW8_x0YERWm/","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (c9e6077a1bda…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.